src/HOL/Library/Permutation.thy
changeset 51542 738598beeb26
parent 50037 f2a32197a33a
child 53238 01ef0a103fc9
     1.1 --- a/src/HOL/Library/Permutation.thy	Tue Mar 26 19:43:31 2013 +0100
     1.2 +++ b/src/HOL/Library/Permutation.thy	Tue Mar 26 20:02:02 2013 +0100
     1.3 @@ -5,7 +5,7 @@
     1.4  header {* Permutations *}
     1.5  
     1.6  theory Permutation
     1.7 -imports Main Multiset
     1.8 +imports Multiset
     1.9  begin
    1.10  
    1.11  inductive